BB1 & BB2 INSTALLATION & MAINTENANCE INSTRUCTIONS

BB1 & BB2 INSTALLATION & MAINTENANCE INSTRUCTIONS DESCRIPTION / IDENTIFICATION The BB series valve uses Proportion- Air closed loop technology for pressure control. It gives an output pressure proportional to an electrical command signal input. The BB1 is a complete closed loop servo system consisting of valves, manifold, housing and electronic controls. Pressure is controlled by the use of two solenoid valves. One valve functions as inlet control, the other as exhaust. The pressure output is measured by a pressure transducer internal to the BB1 and provides a feedback signal to the electronic controls. This feedback signal is compared with the command signal input. A difference between the two signals causes one of the solenoid valves to open, allowing flow in or out of the system. Accurate pressure is maintained by controlling these two valves. The BB2 is similar to the BB1 but uses a double loop control scheme. In addition to the internal pressure transducer, the BB2 receives an electrical signal from an external sensing device that is provided with the valve. This primary feedback signal is compared against the command signal input. This comparison is then summed with the internal pressure transducer signal. The gain of the circuit is such that priority is given to the external feedback signal. A difference between the command signal and the feedback signal causes one of the solenoid valves to be activated. A monitor output is available as an option to monitor system pressure. The BB1 monitor output is an amplified signal from the internal pressure transducer. The BB2 monitor output is a buffered signal from the external transducer connected to the BB2. For BB valves with model number FEE or FIE the monitor output is voltage. For valves with model number FEC or FIC, the monitor output is current. See ordering information for further details. SPECIFICATIONS ELECTRICAL SUPPLY VOLTAGE....15-24 VDC SUPPLY CURRENT....250mA req d. COMMAND SIGNAL VOLTAGE.....0-10 VDC CURRENT.....4-20mA Sinking CURRENT (S191/S143).4-20mA Differential COMMAND SIGNAL IMPEDANCE VOLTAGE....4230 to 5170 Ω CURRENT....420 to 520 Ω CURRENT (S191)..100 Ω CURRENT (S143)...25.5 Ω ANALOG MONITOR SIGNAL VOLTAGE....0-10 VDC @ 10mA max CURRENT....4-20mA sinking CURRENT (S216)...4-20mA sourcing TTL MONITOR OUTPUT...0-5Vdc @20mA DIGITAL INPUT SIGNAL..2.5-24Vdc @1mA DIGITAL LATCH TIME..200 µs DIGITAL LATCH LOGIC...Latched-High MECHANICAL PRESSURE RANGES...29.9 in. Hg (vac) - 500 psig (760 mmhg (vac) - 34.47 BAR) FLOW RATE...1.2 SCFM max @ 100 psig inlet (34L/min @ 6.89 BAR) FLOW RATE (S81) 3.5 SCFM max @ 100 psig inlet (99L/min @ 6.89 BAR) Cv CAPACITY....0.04 Cv CAPACITY (81).0.13 MIN. CLOSED END VOLUME....1 in³ FILTRATION RECOMMENDED..40 micron nominal LINEARITY/HYSTERESIS... <±0.15% F.S. BFSL REPEATABILITY......±0.02% F.S. ACCURACY.....±0.2% F.S. WETTED PARTS...Elastomers - Fluorocarbon Manifold - Brass Valves - Nickel plate brass P.Transducer - Silicon, Aluminum PHYSICAL OPERATING TEMPERATURE...32-158ºF [0-70ºC] WEIGHT....1.02 lb [0.50 Kg] PROTECTION RATING... NEMA 1 (IP50) HOUSING..... Anodized Aluminum FINISH......Black Anodized Pressure ranges are customer specified. Others available 1

INSTALLATION See FIGURE 1 for ports location FIGURE 1 CAUTION: USE ONLY THE THREAD SEALANT PRO- VIDED. OTHER SEALANTS SUCH AS PTFE TAPE AND PIPE DOPE CAN MIGRATE INTO THE FLUID SYSTEM CAUSING FAIL- URES. WORK PORT: 1. Remove the cap from the work port located at the bottom of the BB valve. 2. Connect device being controlled to work port of the BB valve. 3. The bottom fitting has an o-ring seal between itself and the BB valve. If you remove the bottom fitting, DO NOT damage the o-ring that seals the bottom fitting to the BB control valve. 4. The valve can be mounted in any position without affecting performance. Mounting bracket BKT-01 (ordered separately) can be used to attach valve to a panel or wall surface. 5. Proceed with electrical connections. INLET PORT: 1. The pressure inlet port is located on the side of the BB valve. 2. A white warning sticker is placed over the inlet port of the BB valve to keep contamination out during shipping. Remove this sticker to expose the inlet port. 3. Apply a small amount of anaerobic sealant (provided) to the male threads of the in-line filter supplied with valve. 4. Install the in-line filter into the inlet port on BB valve. 5. Connect supply line to the in-line filter port not to exceed rated supply pressure. (TABLE 1) Work Port 1/4 NPT Male Work Port 1/4 NPT Male Inlet Port 1/4 NPT Female Exhaust Port (not threaded) Option # S3 for threaded Exhaust Port 10-32 UNF LED LIGHTS: The RED LED on top of the unit illuminates showing that power is supplied to the unit. Models with monitor optional or TTL signal have a GREEN LED in addition to the RED LED. The GREEN LED illuminates when the device is satisfied, output is within 1% of the set point. The unit may pulsate while settling in due to the compressibility of the media and the pneumatic circuit. This is normal under static conditions. TABLE 1 RATED INLET PRESSURE FOR STANDARD BB VALVES For valves ordered with MAX. calibrated pressure of: Vacuum up to 10 psig (0.69 bar) Max. inlet pressure is: Consult factory 10.1 up to 30 psig (0.70 up to 2 bar) 35 psig (2.4 bar) 31 up to 100 psig (2.1 up to 7 bar) 110 psig (7.6 bar) 101 up to 175 psig (7 up to 12 bar) 190 psig (13 bar) 176 up to 300 psig (12.1 up to 20.7 bar) 330 psig (22.8 bar) 301 up to 500 psig (20.8 to 34.5 bar) 550 psig (37.9 bar) NOTE: Valves with options S67, S91, or S106 can handle higher inlet pressures. Inlet pressures are not the same for valves mounted to volume boosters. Consult factory for further information. 2

ELECTRICAL CONNECTIONS 1. Turn off all power to valve. 2. Identify the valve s command input and analog output using the calibration card included in the package and the ordering information section on the last page of this sheet. 3. Proceed to the appropriate section corresponding to the type of valve being installed. NOTE: ALL COLOR CODES RELATE TO BB'S POWER CORDS (see ordering information for a complete list of available cords). 3 PIN BB VALVES Voltage command valves, 3 PIN All voltage command BB's use common mode voltage, meaning the DC Common pin (Pin 1) is the common reference for both power and command. Pin 1 is used as both the command signal common and power supply common. The following diagram shows the proper connections. Current command valves, 3 PIN (standard Sinking input) Use the following wiring diagram for BB valves with a sinking command input PIN 1 {GREEN} PIN 3 {WHITE} 4-20MA COMMAND (+) PIN 1 {GREEN} PIN 2 {BLACK} PIN 3 {WHITE} 0-10VDC COMMAND (+) PIN 2 {BLACK} 5 PIN BB VALVES Voltage command valves, 5 PIN All voltage command BB's use common mode voltage, meaning the DC Common pin (Pin 3) is the common reference for both power and command. Pin 3 is used as both the command signal common and power supply common. The following diagram shows the proper connections. PIN 1 {WHITE} 0-10Vdc COMMAND (+) ANALOG MONITOR Digital command valves, 13 PIN PIN 4 {ORANGE} TTL-OUT Current command valves (S143, S191 differential input option) BB's with S191 use a differential current loop scheme (not isolated), meaning current flow is from Pin 1 to Pin 2 on the BB valve. Some applications may require the common of the power supply that provides loop power for the 4-20mA command to be tied to power supply common. The following diagram shows the correct connection for conventional current flow. PIN 1 {WHITE} 4-20MA COMMAND (+) 4-20MA COMMAND PIN 4 {ORANGE} TTL-OUT or ANALOG MONITOR Current command valves, 5 PIN (standard Sinking input) Use the following wiring diagram for BB valves with a sinking command input PIN # WIRE COLOR FUNCTION A PINK BIT 1 (MSB) B GRAY BIT 2 C VIOLET BIT 3 D BROWN BIT 4 R BLUE BIT 5 P YELLOW BIT 6 N WHITE BIT 7 L TAN BIT 8 (LSB) M ORANGE TTL-OUT U RED ANALOG OUT K GREEN (-) DC COMMON PIN 1 {WHITE} 4-20MA COMMAND (+) ANALOG MONITOR PIN 4 {ORANGE} TTL-OUT G BLACK (+) POWER J RED/YELLOW LATCH 3

ANALOG MONITOR OPTION Voltage monitor (FEE or FIE) Use the following wiring diagram for BB valves with a voltage monitor output. 0-10VDC MONITOR (+) METER ( + V - TTL-output BB valves with analog monitor option have an additional ouput line. The TTL signal is a conditional ON/OFF signal to use for diagnostic purposes. The signal is LOW when the pressure is within 1% of final setting. Current monitor (FEC or FIC) Use the following wiring diagram for BB valves with a current sinking monitor output. POWER (+) + ma _ METER 4-20MA ANALOG MONITOR (-) Current monitor (S143 or S191 option) Use the following wiring diagram for BB valves with a current sinking monitor output. LOW = 0 VDC HIGH = 5 VDC PIN 4 {ORANGE} TTL-OUT + METER - ( BB2 SECOND LOOP CONNECTIONS POWER (+) Each BB2 valve comes with a matched pressure transducer for second loop feedback input unless an S59 option (no external pressure transducer) is ordered with the valve. 0-10Vdc BB2 valves are designed to accept a 0-10 volt second loop input signal, 4-20mA command units accept a 2 to 9 Vdc second loop signal (DSZ Series), unless ordered with special option code S143 or S191 differential command input. Valves with S230 option accept a 4-20mA second loop input. See wiring below. + ma _ METER PIN 4 {RED} 4-20MA ANALOG MONITOR (-) BB2-Standard valves Second loop input is 0-10Vdc. RECEPTACLE BB2 Proportion-Air DS Series pressure transducer BB2-S230 option valves Second loop input is 4-20mA. To facilitate wiring between the BB2 and the 4-20mA external pressure transducer, an auxiliary adaptor cord, H23, should be ordered. 2ND LOOP IN (-) H23 COLOR CODE Red/White Signal In Red/Black Power Green Common 2-wire transducer w/ 4-20 ma output H23 COLOR CODE Red/White Signal In Red/Black Power Green Common 4

RE-CALIBRATION PROCEDURE Each control valve or transducer is hand built to your requirements and custom calibrated by trained personnel using precision calibration equipment. Each product contains a precision electronic pressure sensor has a typical drift less than 1% over the life of the product. If your product appears to be out of calibration by more than 1%, it is not likely that the product is faulty. Check the system for adequate supply pressure, wiring and electronic signal levels. Verify the accuracy of your measuring equipment before re-calibrating. Consult factory if you have any questions or require assistance. BB1 VALVES 1. Identify the inputs and outputs of the valve using the model number of the valve, calibration card included with the valve, and the information provided in this sheet. 2. Connect a precision measuring gage or pressure transducer to the OUT port of the BB. NOTE: THERE MUST BE A CLOSED VOLUME OF AT LEAST 1 CU. IN. (17 CC) BETWEEN THE VALVE OUTLET AND THE MEASURING DE- VICE FOR THE VALVE TO BE STABLE. 3. Connect the correct supply source to the IN port of the BB, making sure the pressure does not exceed the rating for the valve (See Table 1). 4. Locate the calibration access hole at the bottom of the BB valve. There are two adjustment trimpots, Zero Z and Span S. See figure 1 for pot locations. 5. NOTE: Only use this step if your device is totally out of calibration. If it is slightly out of calibration, omit this step and move on to paragraph 6. Using a small screwdriver, turn both trimpots 15 turns clockwise. Then turn both trimpots 7 turns counterclockwise. This will put the BB roughly at mid-scale. 6. Make correct electrical connections per ELECTRICAL CONNECCTIONS. Make sure there is a proper meter in place to measure the command input to the BB. 7. Set the electrical command input to MAXIMUM value. 8. Adjust the SPAN pot until MAXIMUM desired pressure is reached. 9. Set the electrical command input to 10 percent of full valve (1Vdc for 0-10Vdc valves or 5.6mA for 4-20mA valves). 10. Adjust the ZERO pot until 10 percent of maximum desired pressure is reached. 11. Repeat ZERO and SPAN adjustments, which interact slightly, until BB1 valve is calibrated back to proper range. Step 7-10. 12. Verify calibration at several setpoints across the operating range (25%, 50%, 75%, 100% and 0%) to ensure that the unit s output is linear. It is important to verify that the unit goes to 0 command. Adjust zero potentiometer slightly counterclockwise until there is no pressure output. Verify calibration across the full range once again and make adjustments as necessary. BB2 VALVES All BB2 valves come with a matched DS Series pressure transducer for second loop feedback input. This section assumes that the transducer is a properly scaled and calibrated. For information on recalibrating Proportion-Air DS series pressure transducers see sheet BRDS-WT. 1. Follow, in order, steps 1-5 as noted in the section titled BB1 VALVES. 2. Make correct electrical connections as noted. Make sure there is a proper meter in place to measure the command input to the BB2. Make sure the 2nd loop signal is connected. 3. Set the electrical command input to MAXIMUM value. 4. Adjust the SPAN pot until MAXIMUM desired pressure is reached. 5. Set the electrical command input to 10 percent of full valve (1Vdc for 0-10Vdc valves or 5.6mA for 4-20mA valves). 6. Repeat ZERO and SPAN adjustments, which interact slightly, until BB2 valve is calibrated back to proper range. Steps 3-5. 7. Verify calibration at several setpoints across the operating range (25%, 50%, 75%, 100% and 0%) to ensure that the unit s output is linear. It is important to verify that the unit goes to 0 command, adjust zero potentiometer slightly counterclockwise until there is no pressure output. Verify calibration across the full range once again and make adjustments as necessary. Zero Z and Span S adjustment trimpots BB BOTTOM VIEW 5

TRUTH TABLE FOR DIGITAL BB VALVES PIN # OUTPUT PIN # OUTPUT PIN # OUTPUT PIN # OUTPUT A B C D R P N L % of VDC A B C D R P N L % of VDC A B C D R P N L % of VDC A B C D R P N L % of VDC Scale Scale Scale Scale 0 0 0 0 0 0 0 0 0.00 0.10 0 1 0 0 0 0 0 0 25.10 2.56 1 0 0 0 0 0 0 0 50.20 5.02 1 1 0 0 0 0 0 0 75.29 7.48 0 0 0 0 0 0 0 1 0.39 0.14 0 1 0 0 0 0 0 1 25.49 2.60 1 0 0 0 0 0 0 1 50.59 5.06 1 1 0 0 0 0 0 1 75.69 7.52 0 0 0 0 0 0 1 0 0.78 0.18 0 1 0 0 0 0 1 0 25.88 2.64 1 0 0 0 0 0 1 0 50.98 5.10 1 1 0 0 0 0 1 0 76.08 7.56 0 0 0 0 0 0 1 1 1.18 0.22 0 1 0 0 0 0 1 1 26.27 2.67 1 0 0 0 0 0 1 1 51.37 5.13 1 1 0 0 0 0 1 1 76.47 7.59 0 0 0 0 0 1 0 0 1.57 0.25 0 1 0 0 0 1 0 0 26.67 2.71 1 0 0 0 0 1 0 0 51.76 5.17 1 1 0 0 0 1 0 0 76.86 7.63 0 0 0 0 0 1 0 1 1.96 0.29 0 1 0 0 0 1 0 1 27.06 2.75 1 0 0 0 0 1 0 1 52.16 5.21 1 1 0 0 0 1 0 1 77.25 7.67 0 0 0 0 0 1 1 0 2.35 0.33 0 1 0 0 0 1 1 0 27.45 2.79 1 0 0 0 0 1 1 0 52.55 5.25 1 1 0 0 0 1 1 0 77.65 7.71 0 0 0 0 0 1 1 1 2.75 0.37 0 1 0 0 0 1 1 1 27.84 2.82 1 0 0 0 0 1 1 1 52.94 5.29 1 1 0 0 0 1 1 1 78.04 7.75 0 0 0 0 1 0 0 0 3.14 0.41 0 1 0 0 1 0 0 0 28.24 2.87 1 0 0 0 1 0 0 0 53.33 5.33 1 1 0 0 1 0 0 0 78.43 7.79 0 0 0 0 1 0 0 1 3.53 0.45 0 1 0 0 1 0 0 1 28.63 2.91 1 0 0 0 1 0 0 1 53.73 5.37 1 1 0 0 1 0 0 1 78.82 7.82 0 0 0 0 1 0 1 0 3.92 0.48 0 1 0 0 1 0 1 0 29.02 2.94 1 0 0 0 1 0 1 0 54.12 5.40 1 1 0 0 1 0 1 0 79.22 7.86 0 0 0 0 1 0 1 1 4.31 0.52 0 1 0 0 1 0 1 1 29.41 2.98 1 0 0 0 1 0 1 1 54.51 5.44 1 1 0 0 1 0 1 1 79.61 7.90 0 0 0 0 1 1 0 0 4.71 0.56 0 1 0 0 1 1 0 0 29.80 3.02 1 0 0 0 1 1 0 0 54.90 5.48 1 1 0 0 1 1 0 0 80.00 7.94 0 0 0 0 1 1 0 1 5.10 0.60 0 1 0 0 1 1 0 1 30.20 3.06 1 0 0 0 1 1 0 1 55.29 5.52 1 1 0 0 1 1 0 1 80.39 7.98 0 0 0 0 1 1 1 0 5.49 0.64 0 1 0 0 1 1 1 0 30.59 3.10 1 0 0 0 1 1 1 0 55.69 5.56 1 1 0 0 1 1 1 0 80.87 8.02 0 0 0 0 1 1 1 1 5.88 0.68 0 1 00 1 1 1 1 30.98 3.14 1 0 0 0 1 1 1 1 56.08 5.60 1 1 0 0 1 1 1 1 81.18 8.06 0 0 0 1 0 0 0 0 6.27 0.71 0 1 0 1 0 0 0 0 31.37 3.17 1 0 0 1 0 0 0 0 56.47 5.63 1 1 0 1 0 0 0 0 81.57 8.09 0 0 0 1 0 0 0 1 6.67 0.75 0 1 0 1 0 0 0 1 31.76 3.21 1 0 0 1 0 0 0 1 56.86 5.67 1 1 0 1 0 0 0 1 81.96 8.13 0 0 0 1 0 0 1 0 7.06 0.78 0 1 0 1 0 0 1 0 32.16 3.25 1 0 0 1 0 0 1 0 57.25 5.71 1 1 0 1 0 0 1 0 82.25 8.17 0 0 0 1 0 0 1 1 7.45 0.83 0 1 0 1 0 0 1 1 32.55 3.29 1 0 0 1 0 0 1 1 57.65 5.75 1 1 0 1 0 0 1 1 82.75 8.21 0 0 0 1 0 1 0 0 7.84 0.87 0 1 0 1 0 1 0 0 32.94 3.33 1 0 0 1 0 1 0 0 58.04 5.79 1 1 0 1 0 1 0 0 83.14 8.25 0 0 0 1 0 1 0 1 8.24 0.81 0 1 0 1 0 1 0 1 33.33 3.37 1 0 0 1 0 1 0 1 58.43 5.83 1 1 0 1 0 1 0 1 83.53 8.29 0 0 0 1 0 1 1 0 8.63 0.85 0 1 0 1 0 1 1 0 33.73 3.41 1 1 0 1 0 1 1 0 58.82 5.86 1 1 0 1 0 1 1 0 83.92 8.32 0 0 0 1 0 1 1 1 9.02 0.98 0 1 0 1 0 1 1 1 34.12 3.44 1 0 0 1 0 1 1 1 59.22 5.90 1 1 0 1 0 1 1 1 84.31 8.36 0 0 0 1 1 0 0 0 9.41 1.02 0 1 0 1 1 0 0 0 34.51 3.48 1 0 0 1 1 0 0 0 59.61 5.94 1 1 0 1 1 0 0 0 84.71 8.40 0 0 0 1 1 0 0 1 9.80 1.06 0 1 0 1 1 0 0 1 34.90 3.52 1 0 0 1 1 0 0 1 60.00 5.98 1 1 0 1 1 0 0 1 85.10 8.44 0 0 0 1 1 0 1 0 10.20 1.10 0 1 0 1 1 0 1 0 35.29 3.56 1 0 0 1 1 0 1 0 60.39 6.02 1 1 0 1 1 0 1 0 85.49 8.48 0 0 0 1 1 0 1 1 10.59 1.14 0 1 0 1 1 0 1 1 35.69 3.60 1 0 0 1 1 0 1 1 60.78 6.06 1 1 0 1 1 0 1 1 85.88 8.52 0 0 0 1 1 1 0 0 10.98 1.18 0 1 0 1 1 1 0 0 36.08 3.64 1 0 0 1 1 1 0 0 61.18 6.10 1 1 0 1 1 1 0 0 86.27 8.55 0 0 0 1 1 1 0 1 11.37 1.21 0 1 0 1 1 1 0 1 36.47 3.67 1 0 0 1 1 1 0 1 61.57 6.13 1 1 0 1 1 1 0 1 86.67 8.59 0 0 0 1 1 1 1 0 11.76 1.25 0 1 0 1 1 1 1 0 36.86 3.67 1 0 0 1 1 1 1 0 61.96 6.17 1 1 0 1 1 1 1 0 87.06 8.63 0 0 0 1 1 1 1 1 12.16 1.29 0 1 0 1 1 1 1 1 37.25 3.75 1 0 0 1 1 1 1 1 62.35 6.21 1 1 0 1 1 1 1 1 87.45 8.67 0 0 1 0 0 0 0 0 12.55 1.33 0 1 1 0 0 0 0 0 37.65 3.79 1 0 1 0 0 0 0 0 62.75 6.25 1 1 1 0 0 0 0 0 87.84 8.75 0 0 1 0 0 0 0 1 12.94 1.37 0 1 1 0 0 0 0 1 38.04 3.83 1 0 1 0 0 0 0 1 63.14 6.29 1 1 1 0 0 0 0 1 88.24 8.75 0 0 1 0 0 0 1 0 13.33 1.41 0 1 1 0 0 0 1 0 38.43 3.87 1 0 1 0 0 0 1 0 63.53 6.33 1 1 1 0 0 0 1 0 88.63 8.79 0 0 1 0 0 0 1 1 13.73 1.45 0 1 1 0 0 0 1 1 38.82 3.90 1 0 1 0 0 0 1 1 63.92 6.36 1 1 1 0 0 0 1 1 89.02 8.82 0 0 1 0 0 1 0 0 14.12 1.48 0 1 1 0 0 1 0 0 39.22 3.94 1 0 1 0 0 1 0 0 64.31 6.40 1 1 1 0 0 1 0 0 89.41 8.86 0 0 1 0 0 1 0 1 14.51 1.52 0 1 1 0 0 1 0 1 39.61 3.98 1 0 1 0 0 1 0 1 64.71 6.44 1 1 1 0 0 1 0 1 89.90 8.90 0 0 1 0 0 1 1 0 14.90 1.56 0 1 1 0 0 1 1 0 40.00 4.02 1 0 1 0 0 1 1 0 65.10 6.48 1 1 1 0 0 1 1 0 90.20 8.94 0 0 1 0 0 1 1 1 15.29 1.60 0 1 1 0 0 1 1 1 40.39 4.06 1 0 1 0 0 1 1 1 65.49 6.52 1 1 1 0 0 1 1 1 90.59 8.98 0 0 1 0 1 0 0 0 15.69 1.64 0 1 1 0 1 0 0 0 40.78 4.10 1 0 1 0 1 0 0 0 64.88 6.56 1 1 1 0 1 0 0 0 90.98 9.02 0 0 1 0 1 0 0 1 16.06 1.68 0 1 1 0 1 0 0 1 41.18 4.14 1 0 1 0 1 0 0 1 66.27 6.59 1 1 1 0 1 0 0 1 91.37 9.05 0 0 1 0 1 0 1 0 16.47 1.71 0 1 1 0 1 0 1 0 41.57 4.17 1 0 1 0 1 0 1 0 66.67 6.63 1 1 1 0 1 0 1 0 91.76 9.09 0 0 1 0 1 0 1 1 16.86 1.75 0 1 1 0 1 0 1 1 41.96 4.21 1 0 1 0 1 0 1 1 67.06 6.67 1 1 1 0 1 0 1 1 92.16 9.13 0 0 1 0 1 1 0 0 17.25 1.79 0 1 1 0 1 1 0 0 42.35 4.25 1 0 1 0 1 1 0 0 67.45 6.71 1 1 1 0 1 1 0 0 92.55 9.17 0 0 1 0 1 1 0 1 17.65 1.83 0 1 1 0 1 1 0 1 42.75 4.29 1 0 1 0 1 1 0 1 67.84 6.75 1 1 1 0 1 1 0 1 92.94 9.21 0 0 1 0 1 1 1 0 18.04 1.87 0 1 1 0 1 1 1 0 43.14 4.33 1 0 1 0 1 1 1 0 68.24 6.79 1 1 1 0 1 1 1 0 93.33 9.25 0 0 1 0 1 1 1 1 18.43 1.91 0 1 1 0 1 1 1 1 43.53 4.37 1 0 1 0 1 1 1 1 68.63 6.83 1 1 1 0 1 1 1 1 93.73 9.29 0 0 1 1 0 0 0 0 18.82 1.94 0 1 1 1 0 0 0 0 43.92 4.40 1 0 1 1 0 0 0 0 69.02 6.86 1 1 1 1 0 0 0 0 94.12 9.32 0 0 1 1 0 0 0 1 19.22 1.98 0 1 1 1 0 0 0 1 44.31 4.44 1 0 1 1 0 0 0 1 69.41 6.90 1 1 1 1 0 0 0 1 94.51 9.36 0 0 1 1 0 0 1 0 19.61 2.02 0 1 1 1 0 0 1 0 44.71 4.48 1 0 1 1 0 0 1 0 69.80 6.94 1 1 1 1 0 0 1 0 94.90 9.40 0 0 1 1 0 0 1 1 20.00 2.06 0 1 1 1 0 0 1 1 45.10 4.52 1 0 1 1 0 0 1 1 70.20 6.98 1 1 1 1 0 0 1 1 95.29 9.44 0 0 1 1 0 1 0 0 20.39 2.10 0 1 1 1 0 1 0 0 45.49 4.56 1 0 1 1 0 1 0 0 70.59 7.02 1 1 1 1 0 1 0 0 95.69 9.48 0 0 1 1 0 1 0 1 20.78 2.14 0 1 1 1 0 1 0 1 45.88 4.60 1 0 1 1 0 1 0 1 70.98 7.60 1 1 1 1 0 1 0 1 96.08 9.52 0 0 1 1 0 1 1 0 21.18 2.18 0 1 1 1 0 1 1 0 46.27 4.63 1 0 1 1 0 1 1 0 71.37 7.09 1 1 1 1 0 1 1 0 96.47 9.55 0 0 1 1 0 1 1 1 21.57 2.21 0 1 1 1 0 1 1 1 46.67 4.67 1 0 1 1 0 1 1 1 71.76 7.13 1 1 1 1 0 1 1 1 96.86 9.59 0 0 1 1 1 0 0 0 21.96 2.25 0 1 1 1 1 0 0 0 47.06 4.71 1 0 1 1 1 0 0 0 72.16 7.17 1 1 1 1 1 0 0 0 97.25 9.63 0 0 1 1 1 0 0 1 22.35 2.29 0 1 1 1 1 0 0 1 47.45 4.75 1 0 1 1 1 0 0 1 72.55 7.21 1 1 1 1 1 0 0 1 97.65 9.67 0 0 1 1 1 0 1 0 22.75 2.33 0 1 1 1 1 0 1 0 47.84 4.79 1 0 1 1 1 0 1 0 72.94 7.25 1 1 1 1 1 0 1 0 98.04 9.71 0 0 1 1 1 0 1 1 23.14 2.37 0 1 1 1 1 0 1 1 48.24 4.83 1 0 1 1 1 0 1 1 73.33 7.29 1 1 1 1 1 0 1 1 98.43 9.75 0 0 1 1 1 1 0 0 23.53 2.41 0 1 1 1 1 1 0 0 48.63 4.87 1 0 1 1 1 1 0 0 73.73 7.33 1 1 1 1 1 1 0 0 98.82 9.78 0 0 1 1 1 1 0 1 23.92 2.44 0 1 1 1 1 1 0 1 49.02 4.90 1 0 1 1 1 1 0 1 74.12 7.36 1 1 1 1 1 1 0 1 99.22 9.82 0 0 1 1 1 1 1 0 24.31 2.48 0 1 1 1 1 1 1 0 49.41 4.94 1 0 1 1 1 1 1 0 74.51 7.40 1 1 1 1 1 1 1 0 99.61 9.86 0 0 1 1 1 1 1 1 24.71 2.52 0 1 1 1 1 1 1 1 49.80 4.98 1 0 1 1 1 1 1 1 74.90 7.44 1 1 1 1 1 1 1 1 100.00 9.90 6

DIMENSION inches (mm) BB BB2 VALVES ONLY BB2 VALVES ONLY BKT-01 BRACKET DS SERIES PRESSURE TRANSDUCER 7

BB ORDERING INFORMATION BB 1 M F E E 500 S216 SERIES MODEL 1 = SINGLE LOOP 2 = DOUBLE LOOP¹ CONTAINER M = ALUMINUM S = STAINLESS TEEL MONITOR OPTION BLANK = NO MONITOR F = MONITOR SPECIFY MONITOR SIGNAL WITH THIS OPTION COMMAND INPUT MONITOR SIGNAL D= 0-255 BIT DIGITAL INPUT E = 0-10 VDC I = 4-20 MA E = 0-10VDC C = 4-20 MA SINKING MAXIMUM CALIBRATED RANGE VAC-500 psig* EXAMPLES 100 = 0-100 PSI N20 = 0-20 in.hg. (vac) SPECIAL OPTIONS S216 = Sourcing Analog Monitor Blank = No option ¹ For the BB2 to work properly, an external feedback source must be connected to the BB2. A DS Series external pressure transducer is supplied with all BB2 valves that do not have option # S59 (BB2 built without the external pressure transducer). The transducer provided with the BB2 has been scaled to match the pressure range specified when the BB2 was ordered. For complete information on the DS Series, please refer to brochure # BRDS-WT. * Check special options for pressure ranges not starting at 0 psig. 3 PIN CORDS H6033 H6036 H6312 H6315 H6320 5 PIN CORDS H6053 H6056 H6512 H6515 H6520 POWER CORD 3 length 6 length 12 length 15 length 20 length 3 length 6 length 12 length 15 length 20 length DIGTIAL CORDS 13 PC-10 H618P 10 length (Additional lengths available) Electrical Connector. No Cord. MOUNTING BRACKET BKT-01 Proportion-Air products are warranted to the original purchaser only against defects in material or workmanship for one (1) year from the date of manufacture. The extent of Proportion-Air's liability under this warranty is limited to repair or replacement of the defective unit at Proportion-Air's option. Proportion-Air shall have no liability under this warranty where improper installation or filtration occurred. All specifications are subject to change without notice. THIS WARRANTY IS GIVEN IN LIEU OF, AND BUYER HEREBY EXPRESSLY WAIVES, WARRANTIES OR LIABILITIES, EXPRESSED, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION ANY OBLI- GATION OF PROPORTION-AIR WITH REGARD TO CONSEQUENTIAL DAMAGES, WARRANTIES OF MERCHANTABILITY, DE- SCRIPTION, AND FITNESS FOR A PARTICULAR PURPOSE.... WARNING: Installation and use of this product should be under the supervision and control of properly qualified personnel in order to avoid the risk of injury or death. PROPORTION-AIR, INC. BOX 218 MCCORDSVILLE, IN USA 46055 PHONE: (317)335-2602 FAX: (317)335-3853 web site: www.proportionair.com email address: info@proportionair.com 8